Mouth of the 's Underground River Subterranean River

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Mouth of 's Underground River Cave-tourists with orange life vests waiting to enter the cave-others desembarking after visit. Puerto Princesa Subterranean River

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Size: 3000px × 4500px
Location: River Cave, Puerto Princesa Subterranean River National Park, Palawan, Philippines
Photo credit: © RWEISSWALD / Alamy / Afripics
License: Royalty Free
Model Released: No

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